CN111099481B

CN111099481B - Small-sized high-rise automatic cargo transportation elevator

Info

Publication number: CN111099481B
Application number: CN201911312078.6A
Authority: CN
Inventors: 杨昊; 陈隐圣; 单泉润; 郝玉红
Original assignee: Tianjin Institute Of Special Equipment Supervision And Inspection Technology (tianjin Special Equipment Accident Emergency Investigation And Treatment Center)
Current assignee: Tianjin Institute of Special Equipment Supervision and Inspection Technology (Tianjin Special Equipment Accident Emergency Investigation and Treatment Center)
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-04-30
Anticipated expiration: 2039-12-18
Also published as: CN111099481A

Abstract

Small-size high building goods automatic transportation elevator belongs to cargo transportation device field, including small-size high building goods automatic transportation elevator, including steel wire tractor, high building, goods lift shell, balcony, second touch-control screen, electric lift door, export, first proximity sensor, first touch-control screen, goods lift door, cylinder pole, packing box, horizontal conveyer, goods lift bottom plate, lug, second proximity sensor and third proximity sensor, the steel wire tractor is installed on the high building of goods lift shell top position department, goods lift shell is provided with a plurality of export, and the export is just to the balcony, and the figure of export corresponds with the figure of balcony, electric lift door is installed to the position of export. The invention can realize the automatic transportation of goods from downstairs to upstairs, also can realize the transportation from upstairs to downstairs, has a plurality of convenience points, not only can greatly improve the convenience degree of resident goods transportation, but also can greatly facilitate the express delivery and take-out industries.

Description

Small-sized high-rise automatic cargo transportation elevator

Technical Field

The invention belongs to the field of cargo transportation devices, and particularly relates to a small-sized automatic transportation elevator for high-rise cargos.

Background

At present, the express delivery trade develops rapidly with the takeaway trade, when the shipment is home, needs little brother of express delivery or take away little brother to carry the goods and reachs corresponding floor, then sends the goods out, and the process is loaded down with trivial details, very time-wasting, consume the manpower, greatly increased corresponding cost to also do not benefit to the personal privacy and the safety of protection customer.

At present, small-sized high-rise goods are generally transported through a freight elevator installed in a building, and when the goods are transported, a specially-assigned person is required to carry the goods into the elevator, then the goods are taken out, so that the goods are very cumbersome and can not be directly delivered, and an automatic transportation elevator for the small-sized high-rise goods does not exist in the market today.

Disclosure of Invention

Aiming at the defects, the invention provides a small-sized automatic transportation elevator for high-rise cargos.

The invention is realized by the following technical scheme: the small-sized high-rise cargo automatic transportation elevator comprises a steel wire tractor, a high-rise, a cargo lift shell, balconies, a second touch screen, an electric lifting door, an outlet, a first proximity sensor, a first touch screen, a cargo lift door, a cylindrical rod, a container, a horizontal conveying device, a cargo lift bottom plate, a lifting lug, a second proximity sensor and a third proximity sensor, wherein the steel wire tractor is installed on the high-rise at the top end position of the cargo lift shell, the cargo lift shell is provided with a plurality of outlets, the outlets are just opposite to the balconies, the number of the outlets corresponds to that of the balconies, the electric lifting door is installed at the position of the outlet, the second touch screen is installed on each balconies, the first proximity sensor is installed at the position, opposite to the outlet, two first proximity sensors are installed at the position of each outlet, the cargo lift door is arranged on the side face of the lower end of the cargo, the cargo lift comprises a cargo lift door and is characterized in that a first touch screen is installed at the upper portion of the cargo lift door, a cargo lift bottom plate is arranged at the bottommost end of a cargo lift shell, cylindrical rods are arranged on the periphery of the cargo lift bottom plate, a third proximity sensor is arranged on the upper surface of the cargo lift bottom plate, a cargo box is arranged at the upper end of the cargo lift bottom plate, the cylindrical rods are penetrated through the cargo box, the left end and the front end of the cargo box are in an open state, the right end and the back face of the cargo box are in a closed state, a horizontal conveying device is arranged on the inner bottom face of the cargo box, lifting lugs are arranged on the upper surface of the cargo box and are connected with a steel wire tractor.

In the foregoing elevator for automatically transporting small-sized high-rise cargo, the horizontal transport device includes a mobile placement platform, a mobile limiting rod, a mobile placement platform base, square openings, platform fixing blocks, a cargo box bottom plate, active rollers, a stepping motor, passive rollers, passive roller fixing blocks, a baffle and a distance measuring sensor, the mobile placement platform is mounted on the mobile limiting rod, two mobile limiting rods are respectively mounted on two sides of the baffle, the mobile placement platform base is disposed below the mobile placement platform, the mobile placement platform base is provided with six square openings, wherein two square openings in the front left correspond to the positions of the active rollers, the other four square openings correspond to the positions of the passive rollers, the platform fixing blocks are disposed at two ends of the upper surface of the mobile placement platform base, and the cargo box bottom plate is disposed below the mobile placement platform base, the left end both sides of packing box bottom plate are provided with a step motor respectively, the last initiative gyro wheel of installing of step motor, pass through the coupling joint between initiative gyro wheel and the step motor, step motor's horizontal position right side is provided with two passive gyro wheel fixed blocks, install a passive gyro wheel on every passive gyro wheel fixed block, the right side of packing box bottom plate is provided with the baffle, the intermediate position department of baffle is provided with range sensor.

In the horizontal transfer device, the inner portions of the two sides of the movable placing platform are composed of a large-aperture channel and a small-aperture channel.

In the horizontal conveying device, the bottom plate of the container is of a double-layer clamping plate structure, the lower clamping plate and the container are integrated, the upper clamping plate is separated from the lower clamping plate, and a pressure sensor is arranged between the upper layer and the lower layer.

In the aforesaid small-size high building cargo automatic transportation elevator, its control system includes pressure sensor, first touch-control screen, second touch-control screen, first proximity sensor, second proximity sensor, third connect sensor, distance measuring sensor, central processing unit, steel wire tractor, electronic flexible door and step motor, first touch-control screen, second touch-control screen, first proximity sensor, second proximity sensor, third connect sensor and distance measuring sensor to be the signal collection end, and it is triggered the back, can send signal to central processing unit and handle, and afterwards, central processing unit can output signal to steel wire tractor, electronic flexible door and step motor.

The invention has the advantages that:

(1) the outlet of the goods elevator is directly communicated with a balcony, after relevant information is input through the first touch screen, goods are placed into the horizontal moving device from the bottom end of the goods elevator, a container is lifted to a corresponding floor by the steel wire tractor, the electric lifting door is opened, the stepping motor drives the driving idler wheels to rotate so as to drive the movable placing platform to move horizontally, and therefore the goods are sent out, the electric lifting door slowly descends at the moment, the electric lifting door stops when the electric lifting door descends to one fifth of the bottom end, the stepping motor reversely rotates to withdraw the movable placing platform, the goods fall into the balcony due to the blocking of the electric lifting door, the automatic transportation of the goods from the lower floor to the upper floor is realized, and fragile goods can be manually taken down; similarly, also can realize by upstairs to downstairs transportation, have a great deal of convenience, the convenience degree of improvement resident's freight that can not only be very big, also can greatly facilitate express delivery and takeaway trade moreover, reduce its cost of transportation, improve its conveying efficiency.

(2) The large-aperture channel and the small-aperture channel are arranged inside two sides of the mobile placing platform and are perfectly matched with the mobile limiting rod, so that the mobile placing platform can horizontally move on the mobile limiting rod, the diameter of the front end of the mobile limiting rod is matched with that of the large-aperture channel, the diameter of the rear end of the mobile limiting rod is matched with that of the small-aperture channel, when the mobile placing platform moves to the tail end position, the front end of the mobile limiting rod is in contact with the small-aperture channel, and the mobile placing platform can play a role in physical limiting under the condition that a distance measuring sensor is out of control, so that the; the left end and the right end of the movable placing platform are provided with the platform fixing blocks and can slide at the opening of the platform fixing blocks, and after the movable placing platform is moved out, the movable placing platform cannot lean forward due to placed goods, and is more stable and reliable.

(3) The bottom plate of the container is of a double-layer clamping plate structure, the lower clamping plate and the container are integrated, the upper clamping plate and the lower clamping plate are separated, and a pressure sensor is arranged between the upper layer and the lower layer, so that the weight loaded by the container can be detected, and the safety in the transportation process is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the cargo lift of the present invention;

FIG. 3 is a schematic illustration of the internal apparatus of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the horizontal transfer device of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the present invention shown in FIG. 4 with the mobile placement platform removed;

FIG. 6 is a schematic view of the present invention showing the base of FIG. 5 removed from the mobile placement platform;

FIG. 7 is a schematic cross-sectional view of the movable placement platform of FIG. 4 at a cylindrical hole of the platform according to the present invention;

FIG. 8 is a schematic structural view of the present invention in a state of going upstairs during cargo transportation;

FIG. 9 is an exploded view of the cargo box floor of the present invention;

fig. 10 is a schematic structural diagram of a control system of the present invention.

In the figure, 1, a steel wire tractor, 2, a high building, 3, a goods elevator shell, 4, a balcony, 5, a second touch screen, 6, an electric lifting door, 8, an outlet, 9, a first proximity sensor, 10, a first touch screen, 11, a goods elevator door, 12, a cylindrical rod, 13, a container, 14, a horizontal conveying device, 1401, a mobile placing platform, 14011, a large-aperture channel, 14012, a small-aperture channel, 1402, a mobile limiting rod, 1403, the movable placement platform comprises a movable placement platform base, 1404, a square opening, 1405, a platform fixing block, 1406, a container bottom plate, 14061, an upper layer clamping plate, 14062, a pressure sensor, 14063, a lower layer clamping plate, 1407, a driving roller, 1408, a stepping motor, 1409, a driven roller, 1410, a driven roller fixing block, 1411, a baffle plate, 1412, a distance measuring sensor, 15, a goods elevator bottom plate, 16, a lifting lug, 17, a second proximity sensor, 18 and a third proximity sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the steel wire tractor comprises a steel wire tractor 1, a high-rise building 2, a goods lift shell 3, balconies 4, a second touch screen 5, an electric lifting door 6, an outlet 8, a first proximity sensor 9, a first touch screen 10, goods lift doors 11, cylindrical rods 12, a container 13, a horizontal conveying device 14, goods lift bottom plates 15, lifting lugs 16, a second proximity sensor 17 and a third proximity sensor 18, wherein the steel wire tractor 1 is installed on the high-rise building 2 at the top end position of the goods lift shell 3, the goods lift shell 3 is provided with a plurality of outlets 8, the outlets 8 are opposite to the balconies 4, the number of the outlets 8 corresponds to that of the balconies 4, the electric lifting door 6 is installed at the position of the outlet 4, the second touch screen 5 is installed on each balcony 4, the first proximity sensor 9 is installed at the position opposite to the outlet 8 in the goods lift shell 3, two first proximity sensors 9 are installed at the position opposite to each outlet 8, the utility model discloses a cargo lift, including cargo lift shell 3, cargo lift door 11, first touch-control screen 10 is installed to the lower extreme side of cargo lift shell 3, cargo lift bottom plate 15 is provided with to the bottommost end of cargo lift shell 3, be provided with cylinder pole 12 around cargo lift bottom plate 15, the upper surface of cargo lift bottom plate 15 is provided with third proximity sensor 18, cargo lift bottom plate 15's upper end is provided with packing box 13, packing box 13 passes cylinder pole 12 all around, the left end and the front end of packing box 13 are open-ended, and the right-hand member is closed state with the back, the inside bottom surface of packing box 13 is provided with horizontal transfer device 14, the upper surface of packing box 13 is provided with lug 16, lug 16 passes through wire rope and is connected with steel wire tractor 1, the upper surface of packing box 13 is provided with second proximity sensor 17.

Referring to fig. 4, 5 and 6, the horizontal conveying device 14 includes a moving placing platform 1401, a moving limiting rod 1402, a moving placing platform base 1403, square openings 1404, platform fixing blocks 1405, a container bottom plate 1406, driving rollers 1407, a stepping motor 1408, driven rollers 1409, a driven roller fixing block 1410, a baffle 1411 and a distance measuring sensor 1412, wherein the moving placing platform 1401 is mounted on the moving limiting rod 1402, two of the moving limiting rods 1402 are respectively mounted on two sides of the baffle 1411, the moving placing platform base 1403 is arranged below the moving placing platform 1401, the moving placing platform base 1403 is provided with six square openings 1404, two front left square openings 1404 correspond to the driving rollers 1407, the remaining four square openings 1404 correspond to the driven rollers 1409, the two ends of the upper surface of the moving placing platform base 1403 are provided with the platform fixing blocks 1403, a container bottom plate 1406 is arranged below the movable placement platform base 1403, two sides of the left end of the container bottom plate 1406 are respectively provided with a stepping motor 1408, the stepping motor 1408 is provided with an active roller 1407, the active roller 1407 is connected with the stepping motor 1408 through a coupler, the right side of the horizontal position of the stepping motor 1408 is provided with two passive roller fixing blocks 1410, each passive roller fixing block 1410 is provided with a passive roller 1409, the right side of the container bottom plate 1406 is provided with a baffle 1411, and the middle position of the baffle 1411 is provided with a distance measuring sensor 1412.

Referring to fig. 7, in the horizontal transfer device 14, the interior of the mobile platform 1401 is composed of a large-aperture channel 14011 and a small-aperture channel 14012.

Fig. 8 shows a state where the cargo is transported to a balcony of a high-rise building.

Referring to fig. 9, the bottom plate 1406 has a double-layered structure, the lower layer plate 14063 is integrated with the cargo box, the upper layer plate 14061 is separated from the lower layer plate 14063, and a pressure sensor 14062 is disposed between the upper layer and the lower layer for measuring the total load of the cargo box.

Referring to fig. 10, in the above-mentioned small-sized elevator for automatically transporting goods in high buildings, the control system includes a pressure sensor 14602, a first touch screen 10, a second touch screen 5, a first proximity sensor 9, a second proximity sensor 17, a third proximity sensor 18, a distance measuring sensor 1412, a central processing unit, a steel wire tractor 1, an electric retractable door 6 and a step motor 1408, the first touch screen 10, the second touch screen 5, the first proximity sensor 9, the second proximity sensor 17, the third proximity sensor 18 and the distance measuring sensor 1412 are signal collecting terminals, and after being triggered, the signal collecting terminals send signals to the central processing unit for processing, and then the central processing unit outputs signals to the steel wire tractor 1, the electric retractable door 6 and the step motor 1408, the pressure sensor 9 is used for detecting the weight of a cargo container, and the first proximity sensor 9 is used for detecting the position of the cargo container, the second proximity sensor 17 is used for collision avoidance detection to the highest position and the third proximity sensor 18 is used for homing detection.

The working principle is as follows: when the cargo is required to be transported from downstairs to upstairs, the cargo ladder door 11 is opened, the cargo is placed on the moving placing platform 1401, then selects a corresponding floor on the first touch screen 10 and selects automatic and manual modes according to the type of goods, if the fragile goods are selected to be in a manual mode, after the manual mode is completed, the steel wire tractor 1 works to drive the container 13 to ascend, when the first proximity sensor 9 arranged at the lower position corresponding to the floor is triggered, the speed is reduced, when the two first sensors 9 are triggered, the speed is stopped, at this time, the electric lifting door 6 is opened, the two stepping motors 1408 work to drive the driving roller 1407 to rotate and further drive the mobile placing platform 1401 to extend, when the distance measuring sensor 1412 detects that the distance measuring sensor reaches the set position, the stepping motor 1408 stops to send the goods out, the state at this time is as shown in fig. 8, and after the goods are taken out, the second touch screen 5 is manually reset; if the mode is the automatic mode, when the distance measuring sensor 1412 detects that the position reaches the set position, the stepping motor 1408 stops, the electric lifting door 6 descends to a position of four fifths, the stepping motor 1408 works again and rotates reversely to drive the mobile placing platform 1401 to retract, in the retracting process, goods fall on a balcony due to being blocked, then the steel wire tractor 1 works to descend the container 13 to the initial position, after the third proximity sensor 18 is triggered, the steel wire tractor 1 stops working, the electric lifting door 6 is completely closed to finish goods transportation, and the returning process of the manual mode is the same as that of the automatic mode.

When goods need to be transported from upstairs to downstairs, only the second touch screen 5 is needed to be provided with a down arrow, the container 13 rises to a corresponding floor to stretch out the mobile placing platform 1401, after the goods are placed, the goods are returned to the position, and then the goods are sent downstairs, and the specific process is the same as the above.

Similarly, transportation between different floors can also be achieved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. Small-size high building goods automatic transportation elevator, including steel wire tractor (1), high building (2), goods lift shell (3), balcony (4), second touch-control screen (5), electronic lift door (6), export (8), first proximity sensor (9), first touch-control screen (10), goods lift door (11), cylinder pole (12), packing box (13), horizontal transport device (14), goods lift bottom plate (15), lug (16), second proximity sensor (17) and third proximity sensor (18), its characterized in that: the steel wire tractor (1) is installed on a high-rise building (2) at the top end position of a goods lift shell (3), the goods lift shell (3) is provided with a plurality of outlets (8), the outlets (8) are just opposite to balconies (4), the number of the outlets (8) corresponds to that of the balconies (4), an electric lifting door (6) is installed at the position of the outlets (8), a second touch screen (5) is installed on each balconies (4), first proximity sensors (9) are installed at positions, opposite to the outlets (8), in the goods lift shell (3), two first proximity sensors (9) are installed at the opposite positions of each outlet (8), a goods lift door (11) is arranged on the side face of the lower end of the goods lift shell (3), a first touch screen (10) is installed at the upper portion of the goods lift door (11), a goods lift bottom plate (15) is arranged at the bottom end of the goods lift shell (3), be provided with cylinder pole (12) around goods lift bottom plate (15), the upper surface of goods lift bottom plate (15) is provided with third proximity sensor (18), the upper end of goods lift bottom plate (15) is provided with packing box (13), packing box (13) passes cylinder pole (12) all around, the left end and the front end of packing box (13) are open-ended, and the right-hand member is closed state with the back, the inside bottom surface of packing box (13) is provided with horizontal transfer device (14), the upper surface of packing box (13) is provided with lug (16), lug (16) are connected with steel wire tractor (1) through wire rope, the upper surface of packing box (13) is provided with second proximity sensor (17), horizontal transfer device (14) are including removing place platform (1401), removal limiting rod (1402), removal place platform base (1403) The movable placing platform comprises square openings (1404), platform fixing blocks (1405), a container bottom plate (1406), driving rollers (1407), a stepping motor (1408), driven rollers (1409), driven roller fixing blocks (1410), baffles (1411) and a distance measuring sensor (1412), wherein the movable placing platform (1401) is installed on a movable limiting rod (1402), two movable limiting rods (1402) are respectively installed on two sides of the baffles (1411), a movable placing platform base (1403) is arranged below the movable placing platform (1401), the movable placing platform base (1403) is provided with six square openings (1404), the positions of the two square openings (1404) in the front left correspond to the positions of the driving rollers (1407), the positions of the other four square openings (1404) correspond to the positions of the driven rollers (1409), and the platforms (1405) are arranged at two ends of the upper surface of the movable placing platform base (1403), the utility model discloses a container bottom plate (1406) is used to the below of removing place platform base (1403), the left end both sides of container bottom plate (1406) are provided with a step motor (1408) respectively, install initiative gyro wheel (1407) on step motor (1408), pass through the coupling joint between initiative gyro wheel (1407) and step motor (1408), the horizontal position right side of step motor (1408) is provided with two passive gyro wheel fixed blocks (1410), install one passive gyro wheel (1409) on every passive gyro wheel fixed block (1410), the right side of container bottom plate (1406) is provided with baffle (1411), the intermediate position department of baffle (1411) is provided with range sensor (1412).

2. The small-sized automatic transporting elevator for high-rise freight according to claim 1, characterized in that: the interior of two sides of the mobile placing platform (1401) is composed of a large-aperture channel (14011) and a small-aperture channel (14012).

3. The small-sized automatic transporting elevator for high-rise freight according to claim 1, characterized in that: the bottom plate (1406) of the cargo box is of a double-layer clamping plate structure, the lower clamping plate (14063) and the cargo box are integrated, the upper clamping plate (14061) is separated from the lower clamping plate (14063), and a pressure sensor (14062) is arranged between the upper layer and the lower layer.